Lands administrative divisions of Australia are the parts of Australia which are divided into the cadastral units of counties, parishes, hundreds, and other divisions for the purposes of land ownership. Many property titles in Australia are listed as being in the parish and county.
The whole of the eastern states of Queensland, New South Wales, Victoria and Tasmania were divided into counties and parishes in the 19th century, although the Tasmanian counties were renamed land districts in the twentieth century. Parts of South Australia (south-east) and Western Australia (south-west) were similarly divided into counties, and there were also five counties in a small part of the Northern Territory. However South Australia has subdivisions of hundreds instead of parishes, along with the Northern Territory, which was part of South Australia when the hundreds were proclaimed. There were also formerly hundreds in Tasmania. There have been at least 600 counties, 544 hundreds and at least 15,692 parishes in Australia, but there are none of these units for most of the sparsely inhabited central and western parts of the country.
Counties in Australia have no administrative or political function, unlike those in England, the United States or Canada. Australia instead uses local government areas, including shires, districts, councils and municipalities according to the state, as the second level subdivision.